The Yealink-EXP40 is an expansion module made specifically for the Yealink SIP-T46G VoIP phone. The Yealink-EXP40 features 2 long pages of 20 different buttons that can be programmed and customised for various features including speed dialling, call transfer, park, forward, BLF/BLA and more. All 40 of the buttons throughout the 2 pages can be programmed to your needs and support almost all telephony features, some of which have been stated above

Complete with a 160x320 LCD screen with its very own backlight which works very similar to a Kindle or Tablet, it's no wonder this is perhaps one of the most favoured expansion modules for the SIP-T46 and it promises to increase productivity throughout the work place. It's no wonder I mean with all these incredible features. The backlight for example means that there is no need for external light and there are some situations where many of us could find this extremely useful

The EXP40 expansion module can be stood upright on any desk or it can be mounted to the wall if you'd prefer and seen as it's been built to mimic the design of the SIP-T46, you can be sure that it won't look out of place when they are linked with one and other, and when you use the expansion module with its power supply, you can connect up to as much as 6 additional expansion modules which adds up to 240 additional buttons

If you are looking for some extra encouragement, then check out this list of the features and benefits:

• Complete with a 160 x 320 graphic LCD display screen
• 2 pages each with 20 programmable buttons
• 2 control keys which enable you to switch between pages
• Complete with a stand or can be mounted on the wall
• Can easily be connected to any Yealink SIP-T46G VoIP phone
• If used with the power supply, 6 additional expansion modules can be used
• Programmable for call forward, call park, group pickup and listening, XML Browser and more
• 2 page view at any one time is possible if need be

The above list a just the beginning of what the tremendous expansion module can do with your SIP-T46 VoIP phone. There is so much on offer that it will not only blow you away, but it will guarantee an increase in productivity throughout the workplace which is perhaps one of the main reasons for its mass popularity in the telephony world. Also backed with a 24 months warranty, you can be sure that your purchase will be in safe hands.